The Android app, which allows users to stay aware of where registered sex offenders live, was officially unveiled last week.
The free app allows users to search a 5-mile radius by GPS or street address. Users can also sign-up for email alerts.
An iOS version of the app was released in February 2012. Since then, more than 40,000 people have downloaded the application.
More than 20,000 people are currently listed on the NC sex offender registry.